package com.sky.mapper;

import com.sky.entity.User;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

@Mapper
public interface UserMapper {
    @Select("select * from sky_take_out.user where openid=#{openid}")
    User getByOpenId(String openid);

    void saveUser(User user);


    @Select("select * from user where id = #{id}")
    User getById(Long id);
}
